"BIM technology:somewhere between CAD and the mind's eye of Gordon Matta-Clark; BIM is Post-CAD"

Friday, September 28, 2007

BIM Splitting: Splitting BIM

Gordon Matta-Clark has been a favorite artist of mine for several years. He's often been an inspiration for looking at design and construction from various psychological ways. To me, his message is peculiar in relation to the world of digital architecture because he's often known with dissociatively connecting architectural space, with data, while simultaneously disconnecting the architectural chronologies of its own pathos. This is exactly what I feel the current BIM movement should hearken, and take (into the mainstream) beyond mere tangibility, or standard AECO practice, over the next ten years.

Or, perhaps this is what I'm preoccupied with attempting myself - and I'm using something from Clark's exercises to define this sentiment from a Virtual Design and Construction stance.

Ever since being a pre-architecture student at School of Visual Arts, in Manhattan, and being exposed to both his and James Wines’ work, I recognized these exercises as a kind of symbology to address both designing, and design criticism. Learning this as a 26 year old sculpture student was a profound experience - via several instructors (some of whom were brought up in architecture families, or received professional architecture degrees of their own.)

While this blog may serve as a somewhat biographical and tangential exercise: as a current Building Information Modeling (BIM) practitioner, I sometimes can’t help but feel a virtual connection to his renown performance, Splitting, from 1974, done in Englewood, NJ (especially when "splitting" a 3D model from within a BIM program.)

In case you’ve never heard of this artist (non-architect; or anarchitect,) Matta-Clark (1943-1978) was a ground breaking “de-constructivist” who executed intricate carvings out of readymade architecture (buildings) that were (most often) soon to be demolished. His best known works were created, internationally, over a period of 10 years - between 1968 and 1977.

How ironic that, today, with all of our latest computer architecture technology, BIM somehow fits into the concept of de-constructivist theory and contextualization.

Because the very solution that all “modeled information”, with BIM technology, may now be that which is virtually carved, sliced, chopped, dissected, examined; and as tangibly as Gordon Matta-Clark might have chosen to do so (from within real situations): takes his method into the cyber-realm. Or, at least, this is how I feel.

Could these exercises have also come from his practical sense of addressing traditional drafting techniques and practice while breaking down "real space"? Was he making renovations of "the virtual" while being inside the reality of his own design, carving; sculpting within the core? Was he thinking similarly, then, to how progressive CAD programs allow users to operate now? In terms of virtual decon - I would argue yes to both.

This is why I feel he was performing autonomous "computerized" methods as an extension of his cuttings. Some may say this is speculative and not well grounded, or well suited for "art" theory. Whatever the case, there are still arguments to be made, comparatively (with technology), beyond the archetypes of his accomplishments and imagination.

I feel BIM contemplates design and construction somewhere between the technology of CAD and his mind's eye. BIM is Post-CAD.

It’s almost as though this renegade artist had foreshadowed the future of digital architectural design (process) from within an inert virtual architectural psyche: dealing with the deep contemplations of architectural vicissitudes, way before modern reception. Usually he's been considered as doing this within the socioeconomic context of blighted neighborhoods, while exercising more artistic or poetic commentary. Yet, had he still been alive today, these works may have also had vast implications for digital-socio-ecological reasoning, architectural forensics, sustainability, forecasting for adaptive reuse projects, etc.

This possibly proves that (as was sometimes suspected) he might have been a visionary to modern computer architecture – as well as being a prolific artist working in the medium of architecture; on the fringes of an inept society.

Several bloggers have been writing effusively on the subject of BIM. But while not all architectural circles agree that BIM technology is a viable resource, [enough that it should even be widely accepted (as often Matta-Clark's renegade behavior was not)] the indications that BIM is, in fact, gaining ground (as phenomenological methodology) fastidiously overrides conservative ferment that it is mere nonsense The splitting taking the foreground [place] shall not be the same Splitting that’s archaic to the fact-of-the-matter divisiveness. Cultural splits are never what they automatically appear as, and that can make huge imprints on our minds because they haunt us with unearthed truths about autonomous technological advancement.

It should come as no surprise that preeminent architect, Frank O. Gehry, who has been on the forefront of BIM technology, is also widely influenced by Matta-Clark.

Like those recognized, who’ve staked their own place within a design theory, the fragments of these findings are usually only initially visible to a select few: my advisors at SVA, for instance. But, as in art and design, as well as in controversial technologies, simple forms can delight and surprise and reflect the very nature of why we perform in such ways. Recently I visited the Gordon Matta-Clark: You are the Measure retrospective at the Whitney Museum, last spring. I was delighted that the New York Times chose to state at the top of their March 3, 2007 article; that it "should be required viewing for any architect born in the age of the computer screen." This confirmed exactly what I walked away feeling, after attending the exhibit (twice).

Splitting progressive CAD is an extensively tough-love (labor-of-love) task. However, there are parallels that, while seemingly are far-off, ostensibly, make perfect sense when looking beyond archaic CAD pragmatism. BIM is what's most progressive now and is splitting into more diverse movements and systems, interoperably , especially under the microscope of its own palpability: as it stands now.

Perhaps exemplary pieces of art, as Matta-Clark's Splitting, offer reflective qualities in ways only a select few in progressive digital architecture may appreciate. To those modeling with BIM, who exist in the here and now, it’s great to have digital 3D parametric houses compiled and recognized as offerings to their own prodigal examinations. For others, it's still just a house divided.

Monday, August 27, 2007

Construction Models are Sexy! (Everything You Wanted to Know about VDC: But Were Afraid to Ask)

Nevermind the fact that most construction sites aren't the most glamorous places in the world (depending on p.o.v), they're pretty unaesthetically pleasing sometimes - it's true. But have you seen the latest features in Virtual Design Construction technology? These are the interactive 4D and 5D deliverables that are out there now within the latest out-of-the-box AEC technologies. These make most architects, builders, developers, project managers, and marketing teams drool at experiencing such succulence of rich data and graphic rapture. Virtual design can explicitly expose the hidden operations of construction in ways never imagined before.

As to encapsulate the very focus of proposed projects, Virtual Construction technology allows user groups a unique opportunity to experience a project before it's even built. Its very nature is to entice one with the concept of explaining the design and building process in a simple, cost effective format. This has been attributed to numerous infatuations, seduction, and even unfaithfullness of clients (often choosing BIM savvy firms over non-BIM firms).

Combined with interestingly rich architecture, evolving information, programmable scheduled data, geospatially accurate form with representitive take-offs and volumetric quantities (need I say more?), the VDC concept is THE launching pad for all things progressive in the building industry. All of this attributes to the very tied together aspect, and information, that is, never-to-stray-too-far-from: the Virtual Model.

Pretty sexy, right? Did I mention it's also about being "interoperable" too. What is being "interoperable" all about? Actually, it's related to the virtualness of the model-project being able to change, in any view, at any time, in real time. It's also about using parametric information, as data to support and also update the model.

When you first understood/understand the action of this word, "interoperable", in BIM, yes, it's simply orgasmic, in and of itself (especially for CAD junkies, like myself). You'll be amazed that you won't have to draw a detail dozens of times as the design changes. That you'll be able to base a door schedule off of the model is another feature. With a BIM project, you'll make the change in one location, it updates in virtually every view you've created. Interoperability is also about using well defined libraries that reflect 80% of repetitive features used in AEC. It's an intelligent system used to help participants share information throughout a building's lifecycle.

For those of you about-to-BIM (virgins), who've yet to discover "interoperability", it's a natural appeal and will be something like when you first learned to ride a bike, (or lost your virginity at the high school prom). Simply put, you will always cherish when you first made the revelation of "interoperability" - or perhaps will, when you someday get to that point. My guess is that there's a lot of 40 year old virgins out there right know - using this example. You know who you are.

The ambiguity often faced while vaguely understanding flattened, two dimensional presentations is virtually erased within the Virtual Construction presentation. Now, as much data can be processed with more intuitively operative and sophisticated softwares - the participant is not on the sideline but more focused within the project, knowing it, & being more intimate with it. Guess what? Mistakes, clashes, misaligned floorplans, incorrect dimensioning, and gross miscalculations are mitigated, as a result. I know, it's all so great you'll need to have a cigarette when you're done.

Graphically, everyone wants the BIM/VDC project and the term "crack cocaine" is justly applied. All teams need a "fix" of this very graphic, & glamorous "sex appeal" which is that of the BIM model.

The full frontal "Virtual Design" down the runway - it's a beautiful thing! You're clients are going to pay top dollar for a front row seat for that "Eye Candy" (have I used too many cliches yet?).

On the rise: BIM modelers, BIMers as they are called, starting to take up seats of the juicy new software. They're quickly accepting the call to arms for the "Virtual" cause. They're not only kids fresh out of colleges who are just stepping into this (at the right time). They're also the many successfully trained existing (in addition to veterens, who've known, and used, BIM long before it's being dubbed as such) architects, industrial designers, civil engineers, landscape architects, structural engineers, interior designers, historic preservationists, urban planners, etc., et al.

All will soon be sharing the virtual model over the more static CAD files of the past. CAD information will be the footnote information to the BIM-Virtual project.

Firms such as RTKL, HOK, NBBJ, SOM, CUH2A (naming just a few) have already successfully implemented BIM and Virtual Digital Design programs to both foster an awareness of this phenomenon and to produce sexy models that can walk the walk, and talk the talk.

The fact that others feel they are behind the pack reflects some insecurities, it's typical when technolgies confront users as they do. Some people are apprehensive by the seemingly intimidating circumstance of opening a new door. No one should feel afraid to fail. It's virtually impossible to lose out on BIM enlightenment and enjoyment, but only if you don't try. Trying is the first step to overcoming any obstacles. It's really not worth it not to try.

My main point being this: the BIM revolution is here, and not in its infancy anymore, really. If your competitors are picking up the program (or even holding off for now,) here's your chance to get a head start on them. Don't be afraid to ask the right questions from your resellers, and remember what to listen for: Construction Modeling, BIM, Virtual Design, whatever you may call it - it's a thrill, and it's a much more exhilirating way to do your job. It's also a much more accurate way to do it, saving time, money, and perhaps many headaches.

Thursday, May 24, 2007

cad methodology vs. bim philosophy

Technocentrism within the AECO industry hastens digital architecture's progress and leads to low end production because advanced technology doesn't become implemented fast enough. CAD technology isn't being rolled over, expediently, to latest versions (or beyond) because complacency impedes CAD technologies from looking outside its own discipline - obstructing access to more standardized applied systems.

Post modern CAD (VDC [Virtual Design & Construction]/BIM [Building Information Modeling]) is THE system that will be the primordial digital structure to future architectures and better standardizations. Not to mention, the experience of utilizing BIM can be quite liberating over the toil and repetitiveness of 2D/3D CAD.

In witnessing BIM implementation over the past 3 years, the hardest sell sometimes seems to be the culturally perceptive one - it's too radical; too much of a departure from what one is used to. Ironically, the use of BIM programming is being quickly absorbed because of how easy it is to learn and use.

Or, how about this one: "we're afraid it's going to make the modern day architect obsolete." Well, I've asked plenty of architects I know who were practicing at the advent of CAD - and they all said the same thing then. Now, 25 -30 years later...well, did it? Exactly, it did not. They were never replaced by the Orwellian robots they once feared, but they had to evolve and adapt to an advanced technology in order to compete. It shouldn't be hard to do this again, especially since learning BIM is a lot more pleasurable than I ever thought learning CAD was.

There is a methodology to it, yes, IFC (Industry Foundation Classes) is largely responsible - a successful practice developed by the IAI (International Alliance for Interoperabilty). However, when describing methodology, it only goes so far when talking about the vast building philosophy behind BIM. No longer are we just moving lines around, as with CAD. We're realizing the greater potential of a virtual construction technology while producing, by far, more variability, more complexity, and vastly advanced geotechnical and geospatial relationships between buildings and landscapes - all at a greater value to key players.

Still, not a lot of professionals are embracing this, or even plan on it soon. Procrastination is not the way to go, really. As one helping to implement this technology, it must be noted and summed up in a matter of words (borrowed from Zack DeLaRoche, of Rage Against The Machine;) "If we don't take action now, we'll settle for nothing later...if we settle for nothing now, then we'll settle for nothing later"! Except, when he said that, he was screaming at the top of his lungs. I'm merely announcing it - in a raised voiced.

The point is, don't wait until everybody else is passing you by with advanced technologies. It's foolish not to get the ball rolling. Of course it will hurt to change, but the payoffs will be there.

It must also be said that a post modern digital architecture is like nothing I've experienced in my 8 years of CAD use. BIM is being philoshophized about worldwide, now, as a result of its broad scope of understanding, experientially. Blog spaces, as this one, are one of many (technorati.com has logged BIM as a very hot topic these days with more bloggers registering daily) which is a good response and indication of where it's heading. It's no surprise, some of the best information on the subject is being written about by BIMers as this cultural philosophy surfaces and permeates extensively in the AEC industries.

In anticipation of a polemical cultural shift of CAD to BIM, this space is designated for the discussion of theories surrounding the philosophies of BIM as they overcome CAD's anxieties (these next several years). This potential forum should be treated as a ground to share insight on perceptions of this change. Remember, people intuit the creativity beyond mere computing and with that the technology incorporates their imagination. So please, let's have less of the technical-jargon-ambition and more of the techno-theory one (if commenting,) thanks.

be sure to stay posted for more...

spatia3